diff --git a/.github/workflows/gradle_branch.yml b/.github/workflows/gradle_branch.yml
index 6641152e81..9668cf468f 100644
--- a/.github/workflows/gradle_branch.yml
+++ b/.github/workflows/gradle_branch.yml
@@ -32,6 +32,6 @@ jobs:
     - name: Build RxJava
       run: ./gradlew build --stacktrace
     - name: Upload to Codecov  
-      uses: codecov/codecov-action@fdcc8476540edceab3de004e990f80d881c6cc00 # v5.5.0
+      uses: codecov/codecov-action@5a1091511ad55cbe89839c7260b706298ca349f7 # v5.5.1
     - name: Generate Javadoc
       run: ./gradlew javadoc --stacktrace
diff --git a/.github/workflows/gradle_pr.yml b/.github/workflows/gradle_pr.yml
index 425044e7da..2ede4289f9 100644
--- a/.github/workflows/gradle_pr.yml
+++ b/.github/workflows/gradle_pr.yml
@@ -32,6 +32,6 @@ jobs:
     - name: Build RxJava
       run: ./gradlew build --stacktrace
     - name: Upload to Codecov  
-      uses: codecov/codecov-action@fdcc8476540edceab3de004e990f80d881c6cc00 # v5.5.0
+      uses: codecov/codecov-action@5a1091511ad55cbe89839c7260b706298ca349f7 # v5.5.1
     - name: Generate Javadoc
       run: ./gradlew javadoc --stacktrace
diff --git a/.github/workflows/gradle_release.yml b/.github/workflows/gradle_release.yml
index fdf704e71b..2b2140e242 100644
--- a/.github/workflows/gradle_release.yml
+++ b/.github/workflows/gradle_release.yml
@@ -43,7 +43,7 @@ jobs:
     - name: Build RxJava
       run: ./gradlew build --stacktrace --no-daemon
     - name: Upload to Codecov  
-      uses: codecov/codecov-action@fdcc8476540edceab3de004e990f80d881c6cc00 # v5.5.0
+      uses: codecov/codecov-action@5a1091511ad55cbe89839c7260b706298ca349f7 # v5.5.1
 #    - name: Upload release
 #      run: ./gradlew -PreleaseMode=full publish --no-daemon --no-parallel --stacktrace
 #      env:
diff --git a/.github/workflows/gradle_snapshot.yml b/.github/workflows/gradle_snapshot.yml
index eb98215bea..dfb2e4df81 100644
--- a/.github/workflows/gradle_snapshot.yml
+++ b/.github/workflows/gradle_snapshot.yml
@@ -47,7 +47,7 @@ jobs:
         ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.SONATYPE_USER }}
         ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.SONATYPE_PASSWORD }}
     - name: Upload to Codecov  
-      uses: codecov/codecov-action@fdcc8476540edceab3de004e990f80d881c6cc00 # v5.5.0
+      uses: codecov/codecov-action@5a1091511ad55cbe89839c7260b706298ca349f7 # v5.5.1
     - name: Push Javadoc
       run: ./push_javadoc.sh
         # Define secrets at https://github.com/ReactiveX/RxJava/settings/secrets/actions